The objective lens is 50mm in diameter and the light purple coating is clear and bright.
Adjust between 20-50 times, to bring you closer to the target.
The fuselage using engineering plastics is very wear-resistant and firm, do not worry about wear and tear.
High-definition optical glass uses high-quality full-layer, all-glass lenses, and telescope monoculars will create a closer, clearer, brighter field of view.
Even for novices, this telescope can be set up quickly and easily, and encourages kids to enjoy learning space, vacation or birthday gifts for kids who love science and astronomy!